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Table 4 Mean scores comparison (2019 vs 2020) – individual results

From: Impact of screen exposure on pediatric vernal Keratoconjunctivitis: a survey during the COVID-19 pandemic in Italy

  

Itching

Photophobia

Tearing

Foreign Body Sensation

Burning

Florence

Mean 2019 (SD)

1.2449 (±0.897)

1.3673 (±0.901)

1.2143 (±0.864)

1.2041 (±0.984)

1.2347 (±0.928)

Mean 2020 (SD)

1.2551 (± 0.945)

1.3775 (± 0.969)

1.2551 (± 0.889)

1.1734 (± 1.016)

1.3367 (± 0.963)

T Test p -values

0.1973

0.2944

0.6942

0.2507

0.00003

Rome

Mean 2019 (SD)

1.5079 (± 0.998)

1.6984 (± 1.057)

1.2539 (± 1.047)

1.3650 (± 1.02)

1.5238 (± 0.981)

Mean 2020 (SD)

1.2063 (± 0.883)

1.2381 (± 1.058)

0.9682 (± 0.95)

0.9047 (± 0.962)

1.1111 (± 1.033)

T Test p -values

0.0190

3.28E-06

0.0014

7.12E-05

0.0003

  1. SD Standard deviation, T Test Student T test